Operating Instructions LIQUIPORT EN
Cleaning and maintenance
KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English
39
9.4 Cleaning / replacing valve plates and pump di-
aphragm
DANGER
Danger from hazardous materials
Poisoning and caustic burns or undesirable reactions caused by es-
caping hazardous materials as a result of incorrect maintenance/ser-
vicing or the transferring of incompatible media.
-
Follow the maintenance instructions
-
Ensure cleanliness during maintenance
(particles on seal faces cause leaks)
-
Check that pump and system are leak-tight after mainte-
nance
WARNING
Danger of poisoning and caustic burns
If they come into contact with skin and eyes, aggressive media cause
poisoning and caustic burns.
-
Cleaning the pump according to chapter 9.3
-
flashing
-
Wear protective equipment, e.g. protective gloves, safety
glasses.
▪
The pump must be switched off and disconnected from mains
▪
The pump must be free of any hazardous substances
▪
The hoses must be disconnected from the pump head
▪
Specialist personnel
▪
The type of protective equipment required will depend on the
medium to be transferred.
▪
Observe the safety data sheets for the media to be trans-
ferred.
Qty
Tools/materials
1
T20 Torx screwdriver
1
Phillips screwdriver no. 2
1
Spare parts kit (see Chapter 12)
1
Torque screwdriver that can be set to 1.5 Nm.
Tab. 19: Tools/materials
Always replace valve disks, valve seats and seals at the same time to
maintain a satisfactory flow rate.
Requirements
Personnel
Personal protective equipment
Tools and materials
Information on procedure
Summary of Contents for LIQUIPORT 1.100
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